Gentoo Schema

metadata.xsd

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
  <xs:element name="packages">
    <xs:complexType>
      <xs:sequence>
        <xs:element minOccurs="0" maxOccurs="unbounded" ref="pkgmetadata"/>
      </xs:sequence>
    </xs:complexType>
  </xs:element>
  <xs:element name="catmetadata">
    <xs:complexType>
      <xs:sequence>
        <xs:element minOccurs="0" maxOccurs="unbounded" ref="longdescription"/>
      </xs:sequence>
      <xs:attribute name="pkgname"/>
    </xs:complexType>
  </xs:element>
  <xs:element name="longdescription">
    <xs:complexType mixed="true">
      <xs:choice>
        <xs:element minOccurs="0" maxOccurs="unbounded" ref="pkg"/>
        <xs:element minOccurs="0" maxOccurs="unbounded" ref="cat"/>
      </xs:choice>
      <xs:attribute name="lang"/>
      <xs:attribute name="restrict"/>
    </xs:complexType>
  </xs:element>
  <xs:element name="pkg" type="xs:string"/>
  <xs:element name="cat" type="xs:string"/>
  <xs:element name="pkgmetadata">
    <xs:complexType>
      <xs:choice minOccurs="0" maxOccurs="unbounded">
        <xs:element name="maintainer">
          <xs:complexType>
            <xs:all>
              <xs:element minOccurs="0" ref="email"/>
              <xs:element minOccurs="0" ref="name"/>
              <xs:element minOccurs="0" ref="description"/>
            </xs:all>
            <xs:attribute name="type" use="required">
              <xs:simpleType>
                <xs:restriction base="xs:token">
                  <xs:enumeration value="person"/>
                  <xs:enumeration value="project"/>
                </xs:restriction>
              </xs:simpleType>
            </xs:attribute>
            <xs:attribute name="status">
              <xs:simpleType>
                <xs:restriction base="xs:token">
                  <xs:enumeration value="active"/>
                  <xs:enumeration value="inactive"/>
                </xs:restriction>
              </xs:simpleType>
            </xs:attribute>
            <xs:attribute name="restrict"/>
          </xs:complexType>
        </xs:element>
        <xs:element ref="natural-name"/>
        <xs:element ref="longdescription"/>
        <xs:element ref="slots"/>
        <xs:element ref="use"/>
        <xs:element ref="upstream"/>
      </xs:choice>
    </xs:complexType>
  </xs:element>
  <xs:element name="email" type="xs:string"/>
  <xs:element name="name" type="xs:string"/>
  <xs:element name="description">
    <xs:complexType mixed="true">
      <xs:attribute name="lang"/>
    </xs:complexType>
  </xs:element>
  <xs:element name="natural-name" type="xs:string"/>
  <xs:element name="slots">
    <xs:complexType>
      <xs:sequence>
        <xs:element minOccurs="0" maxOccurs="unbounded" ref="slot"/>
        <xs:element minOccurs="0" ref="subslots"/>
      </xs:sequence>
      <xs:attribute name="lang"/>
    </xs:complexType>
  </xs:element>
  <xs:element name="slot">
    <xs:complexType mixed="true">
      <xs:attribute name="name" use="required"/>
    </xs:complexType>
  </xs:element>
  <xs:element name="subslots" type="xs:string"/>
  <xs:element name="use">
    <xs:complexType>
      <xs:sequence>
        <xs:element minOccurs="0" maxOccurs="unbounded" ref="flag"/>
      </xs:sequence>
      <xs:attribute name="lang"/>
    </xs:complexType>
  </xs:element>
  <xs:element name="flag">
    <xs:complexType mixed="true">
      <xs:choice minOccurs="0" maxOccurs="unbounded">
        <xs:element ref="pkg"/>
        <xs:element ref="cat"/>
      </xs:choice>
      <xs:attribute name="name" use="required"/>
      <xs:attribute name="restrict"/>
    </xs:complexType>
  </xs:element>
  <xs:element name="upstream">
    <xs:complexType>
      <xs:choice minOccurs="0" maxOccurs="unbounded">
        <xs:element name="maintainer">
          <xs:complexType>
            <xs:choice minOccurs="0" maxOccurs="unbounded">
              <xs:element ref="email"/>
              <xs:element ref="name"/>
              <xs:element ref="description"/>
            </xs:choice>
            <xs:attribute name="type">
              <xs:simpleType>
                <xs:restriction base="xs:token">
                  <xs:enumeration value="person"/>
                  <xs:enumeration value="project"/>
                </xs:restriction>
              </xs:simpleType>
            </xs:attribute>
            <xs:attribute name="status">
              <xs:simpleType>
                <xs:restriction base="xs:token">
                  <xs:enumeration value="active"/>
                  <xs:enumeration value="inactive"/>
                  <xs:enumeration value="unknown"/>
                </xs:restriction>
              </xs:simpleType>
            </xs:attribute>
          </xs:complexType>
        </xs:element>
        <xs:element ref="changelog"/>
        <xs:element ref="doc"/>
        <xs:element ref="bugs-to"/>
        <xs:element ref="remote-id"/>
      </xs:choice>
    </xs:complexType>
  </xs:element>
  <xs:element name="changelog" type="xs:string"/>
  <xs:element name="doc">
    <xs:complexType mixed="true">
      <xs:attribute name="lang"/>
    </xs:complexType>
  </xs:element>
  <xs:element name="bugs-to" type="xs:string"/>
  <xs:element name="remote-id">
    <xs:complexType mixed="true">
      <xs:attribute name="type" use="required">
        <xs:simpleType>
          <xs:restriction base="xs:token">
            <xs:enumeration value="bitbucket"/>
            <xs:enumeration value="cpan"/>
            <xs:enumeration value="cpan-module"/>
            <xs:enumeration value="cpe"/>
            <xs:enumeration value="cran"/>
            <xs:enumeration value="ctan"/>
            <xs:enumeration value="freecode"/>
            <xs:enumeration value="freshmeat"/>
            <xs:enumeration value="github"/>
            <xs:enumeration value="gitlab"/>
            <xs:enumeration value="gitorious"/>
            <xs:enumeration value="google-code"/>
            <xs:enumeration value="launchpad"/>
            <xs:enumeration value="pear"/>
            <xs:enumeration value="pecl"/>
            <xs:enumeration value="pypi"/>
            <xs:enumeration value="rubyforge"/>
            <xs:enumeration value="rubygems"/>
            <xs:enumeration value="sourceforge"/>
            <xs:enumeration value="sourceforge-jp"/>
            <xs:enumeration value="vim"/>
          </xs:restriction>
        </xs:simpleType>
      </xs:attribute>
    </xs:complexType>
  </xs:element>
</xs:schema>